How to Identify jewelry tag
Its attractive color, preservation of function, in the first Home decoration Family plays a very important position. The various types of simulation jewelry (including Forging Gold, gold, etc.) the color of its precious metals, affordable consumption by people of all ages.
Simulation jewelry sometimes unscrupulous traders confused as real ones, posing precious metal jewelry, but the two are very different in value, if you look carefully, you will find all kinds of jewelry in the inner or reverse side inscribed with different markings These tags not only to illustrate the type of jewelry, but also to tell to you jewelry gold.
Gold: 1000 gold content that is not less than 990 points, playing the "gold", "GOLD990" or "G990" tag.
1000 Gold: 1000 gold content that is not less than 999 points, playing the "1000 Gold", "GOLD999" or "G999" tag.
K gold: gold content generally refers to the precious metals from jewelry 8K to 24K (1K = 4.1666 … …%). Marked as 24K, 18K, 9K, or 750 (ie 75% of gold content, also known as 18K), 583 (58.3% gold content, the equivalent of 14K) and so on.
Order to meet consumer demand, the business has also developed a variety of colors to produce a "color gold." Gold is gold in color with various other metals such as: aluminum, silver, cadmium, palladium, etc., to make jewelry shows purple, pink, blue, green, gray and other colors. K is the gold color gold. As we often see 18K white gold, people tend to think that is a platinum, 18K white gold is actually 75% gold, silver 10%, zinc 10%, with Nickel 5% of the white gold, Hong Kong and Macao also known as "Ta K Platinum" or "33 daughter," because similar look and platinum jewelry, often confused, as long as careful observation is not difficult to separate the two markers.
Foot platinum: platinum content of not less than 990 thousand points, playing the "full platinum" or "PT990" tag.
950 Platinum: platinum content of not less than 950 thousand points, playing the "Platinum 950" or "PT950" tag.
900 Platinum: platinum content of not less than 900 thousand points, playing the "Platinum 900" or "PT900" tag.
850 Platinum: platinum content of not less than 850 thousand points, hit platinum 850 or "PT850" tag.
Platinum jewelry of other substances with the main group elements of its palladium (Pb), such as the PT900 that 90% of platinum, with palladium 10%, and so on. Platinum jewelry in platinum content is generally less than 85%.
Fineness silver jewelry silver content in mind also that thousands of scores.
Zuyin: silver content of not less than 990 thousand points, playing the "Zuyin" tag or marking the actual content.
925 silver: silver content of not less than 925 thousand points, playing the "Silver 925" or "S925" tag.
Gold: is the benefit Electricity Theory, is the jewelry made of silver or copper plating on the surface of the thin layer of gold, China Industry standards Gold thickness of not less than 0.5um, even if the thin gold has gained more than 0.05um, gold-plated layer of jewelry marked "GP" or "KP".
Gold: the gold foil wrapped in silver, copper and other metal materials, the surface of the gold fineness required no less than 10K, the weight of the total material weight of not less than 1 / 20, common KF said.
Forging gold: gold essentially belongs, is in the high temperature and pressure conditions, the gold jewelry rough forging in other metal surface. Gold's purity requirements greater than 10K, in which K-gold forging total no less than 5% of the finished product, which is marked as "GF" or "KGF", forging a gold surface hardness, high wear-resistant, easy to lose the gold texture. Large In Small
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